Sample VAL 40
NavDat sample number 38767
Sample
| Sample ID | VAL 40 |
|---|---|
| Alternate ID | 277 |
| Rock type | VOLCANIC |
| Material | IGNEOUS |
| Comment | Un. Florence, Italy |
Location
| Latitude | 19.4 |
|---|---|
| Longitude | -100.156 |
| Location | Zitacuaro, Mich. |
| State / province | Mexico |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 2 | 1 | 3 | Quaternary |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 60.04 | WT% | UNKNOWN | |
| TIO2 | 0.65 | WT% | UNKNOWN | |
| AL2O3 | 19.5 | WT% | UNKNOWN | |
| FE2O3 | 2.95 | WT% | UNKNOWN | |
| FEO | 1.44 | WT% | UNKNOWN | |
| MNO | 0.08 | WT% | UNKNOWN | |
| MGO | 3.33 | WT% | UNKNOWN | |
| CAO | 5.08 | WT% | UNKNOWN | |
| NA2O | 4.06 | WT% | UNKNOWN | |
| K2O | 1.08 | WT% | UNKNOWN | |
| P2O5 | 0.11 | WT% | UNKNOWN | |
| LOI | 1.68 | WT% | UNKNOWN | |
| TOTAL | 100 | WT% | UNKNOWN | |
| RB | 1 | PPM | UNKNOWN | |
| SR | 928 | PPM | UNKNOWN | |
| Y | 17 | PPM | UNKNOWN | |
| ZR | 174 | PPM | UNKNOWN | |
| BA | 525 | PPM | UNKNOWN | |
| LA | 19 | PPM | UNKNOWN | |
| CE | 44 | PPM | UNKNOWN |